bowles from yesterday talking about it at the christian science monitor breakfast, all of our "washington journal" segments -- you confined all the video there. c-span.org. democrat line. caller: a couple questions. if you increase the taxes for the very wealthy -- and food for thought, why has there not been a lot of growth? it has been regressed -- reduced for several years. what are we in the shape -- if we have had the tax cuts and have not created a lot of infrastructure, that argument does not stand with me. it is a philosophy that has happened over the past 20 years. a big difference between the stock owned companies, their top executives' salaries versus the bottom person on the latter, those companies, such a big gap. is that kind of where our country is heading, the big gap in the glasses? guest: -- classes? guest: i think the caller's comments isolate and the difficulty about the tax rates. the internet bubble in the 1990's, 9/11, all of these things happen when you raise or lower tax rates and it is hard to determine how to isolate the impact of just the tax rates. host: right